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Cheap flights from Newcastle to Bangkok from $437

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newcastle to Bangkok departing on 28/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Newcastle to Bangkok

Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
10:50 - 16:10
NTL
-
BKK
33h 20m
2 stops
Qantas Airways Logo
18:00 - 21:05
BKK
-
NTL
23h 05m
2 stops
$1,469Qantas Airways
Sun, 8 Mar - Thu, 12 Mar
Qantas Airways Logo
10:50 - 16:10
NTL
-
BKK
33h 20m
2 stops
Qantas Airways Logo
18:00 - 21:05
BKK
-
NTL
23h 05m
2 stops
$1,473Qantas Airways
Sun, 8 Mar - Thu, 12 Mar
Singapore Airlines Logo
15:45 - 11:00
NTL
-
BKK
23h 15m
2 stops
Singapore Airlines Logo
12:00 - 19:45
BKK
-
NTL
27h 45m
2 stops
$1,537Singapore Airlines
Sun, 8 Mar - Thu, 12 Mar
Qantas Airways Logo
06:45 - 19:30
NTL
-
BKK
16h 45m
2 stops
Qantas Airways Logo
21:25 - 21:05
BKK
-
NTL
19h 40m
1 stop
$9,815Qantas Airways
Sun, 8 Mar - Thu, 12 Mar
Qantas Airways Logo
06:45 - 19:30
NTL
-
BKK
16h 45m
2 stops
Qantas Airways Logo
21:25 - 21:05
BKK
-
NTL
19h 40m
1 stop
$9,889Qantas Airways
Sun, 8 Mar - Thu, 12 Mar
Qantas Airways Logo
06:45 - 19:30
NTL
-
BKK
16h 45m
2 stops
Qantas Airways Logo
21:25 - 21:05
BKK
-
NTL
19h 40m
1 stop
$9,906Qantas Airways
Sun, 8 Mar - Thu, 12 Mar

Qantas Airways flights from Newcastle to Bangkok Suvarnabhumi Airport

Our best Qantas Airways deals on Newcastle to Bangkok Suvarnabhumi Airport flight tickets
Qantas Airways
8 Mar
NTL10:50Newcastle Williamtown
33h 20m
2 stops
BKK16:10Bangkok Suvarnabhumi
12 Mar
BKK18:00Bangkok Suvarnabhumi
23h 05m
2 stops
NTL21:05Newcastle Williamtown
$1,469
Qantas Airways
8 Mar
NTL10:50Newcastle Williamtown
33h 20m
2 stops
BKK16:10Bangkok Suvarnabhumi
12 Mar
BKK18:00Bangkok Suvarnabhumi
23h 05m
2 stops
NTL21:05Newcastle Williamtown
$1,473
Qantas Airways
8 Mar
NTL06:45Newcastle Williamtown
16h 45m
2 stops
BKK19:30Bangkok Suvarnabhumi
12 Mar
BKK21:25Bangkok Suvarnabhumi
19h 40m
1 stop
NTL21:05Newcastle Williamtown
$9,815

momondo Fare Finder

 
Customise your flight search to find flights from Newcastle to Bangkok Suvarnabhumi Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 15 January 2026.
Use the filters below to find and compare flights from Newcastle to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

10:50-16:10

2 stops33h 20m

Bangkok Suvarnabhumi

Thu 12/3

18:00-21:05

2 stops23h 05m

$1,469

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

10:50-16:10

2 stops33h 20m

Bangkok Suvarnabhumi

Thu 12/3

18:00-21:05

2 stops23h 05m

$1,473

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

15:45-11:00

2 stops23h 15m

Bangkok Suvarnabhumi

Thu 12/3

12:00-19:45

2 stops27h 45m

$1,537

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

06:45-19:30

2 stops16h 45m

Bangkok Suvarnabhumi

Thu 12/3

21:25-21:05

1 stop19h 40m

$9,815

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

06:45-19:30

2 stops16h 45m

Bangkok Suvarnabhumi

Thu 12/3

21:25-21:05

1 stop19h 40m

$9,889

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sun 8/3

06:45-19:30

2 stops16h 45m

Bangkok Suvarnabhumi

Thu 12/3

21:25-21:05

1 stop19h 40m

$9,906

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 28/2

08:35-19:30

1 stop14h 55m

$437

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 28/2

09:30-08:15

2 stops26h 45m

$447

NewcastleBangkok

NTL - BKK

NTLBKK

Newcastle Williamtown

Sat 28/2

13:00-08:15

3 stops23h 15m

$523

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Bangkok from

How to get the cheapest flight ticket from Newcastle to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Newcastle Williamtown to Bangkok Suvarnabhumi?

Jetstar is the most popular carrier operating from Newcastle Williamtown to Bangkok Suvarnabhumi

Which airlines fly to Bangkok Suvarnabhumi Airport?

Thai Airways, Scoot and Qantas Airways are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Newcastle according to our data. Thai Airways is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 24 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Newcastle to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Newcastle to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Newcastle to Bangkok Suvarnabhumi Airport (NTL to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newcastle to Bangkok Suvarnabhumi Airport

Fastest flight time

20h 15m

Direct flights

None
The fastest flight from Newcastle to Bangkok Suvarnabhumi Airport takes 20h 15m
There are no direct flights from Newcastle to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Newcastle to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is Newcastle Williamtown to Bangkok Suvarnabhumi by plane?

    A flight from Newcastle Williamtown to Bangkok Suvarnabhumi will travel around 7489.5 km. Flights usually cover this in 20h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport are updated daily.

  • How many operators does momondo search for flights from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Newcastle Williamtown Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The necessary travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Newcastle to Bangkok Suvarnabhumi Airport?

Best airlines flying from Newcastle to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Newcastle to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free cancellation
Price
JetstarPriceFrom $700Free cancellationRating
6.5
507 reviews
Search Jetstar flights

Travelling to a place near Bangkok?

Book flights to Bangkok if you plan to visit one of these locations
Pattaya
Ko Samet
Cha-am
Ayutthaya
Chonburi
Kanchanaburi
Sattahip
Ko Lan

Why use momondo?

Why should I use momondo to find a flight deal from Newcastle to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Newcastle to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Newcastle to Bangkok with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Newcastle to Bangkok flights to just show those with flexible booking policies.

How can momondo help me find flights from Newcastle to Bangkok?

Once you have performed a search for Newcastle to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Newcastle to Bangkok right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Newcastle to Bangkok now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Bangkok and let you know when they change.

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